section{
    background-color: antiquewhite;
}
.beijing video{
    width: 100%;
}
.first{
    font-size: 30px;
    height:100px;
    font-style: italic;
    text-align:left;
    line-height: 100px;
}
.first img{
    height: 80px;
    width: 80px;
    float: left;
    margin:10px;
}
.first h2{
   margin-left: 100px;
   font-size: 30px;
}
.second{
    display:flex;
    background-color: white;
    justify-content: space-between;
    align-items: center;
    padding: 100px 180px 80px;
}
.second div{
    width:300px;
    text-align: center;
}
.second img{
    width:200px;
    height:200px;
    border-radius: 10px;
}
.second h3{
    font-size: 15px;
    margin: 20px 0; 
}
.second p{
    font-size: 14px;
    line-height: 1.6em;
}
footer{
    background-color: #000000;
    color: #b7b7b7;
    height:60px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 14px;
}

